.login_container{
   height: 100%;
   overflow-y: hidden;
   padding: 0;
   margin: 0;
   .login-b{
	   width: 100%;
	   height: 100%;
	   position: fixed;
	   left: 0;
	   top: 0;
	   z-index: -100;
   }
 }
 .login_box{
	 width: 450px;
	 height: 350px;
	 background-color: #FFFFFF;
	 border-radius: 3px;
	 position: absolute;
	 left:50%;
	 top: 50%;
	 transform: translate(-50%,-50%);
	 .coonfig-name{
		 margin-top: 80px;
		 text-align: center;
	 }
	 .avatar_box{
	 	 width: 130px;
	 	 height: 130px;
	 	 border:1px solid #eee;
	 	 border-radius:50%;
	 	 padding:10px;
		 position: absolute;
		 left: 50%;
		 transform: translate(-50%,-50%);
		 background-color: #FFFFFF;
	 	 img{
	 		 width: 100%;
	 		 height: 100%;
	 		 border-radius:50%;
	 		 background-color: #eee;
	 	 }
	 }
 }
 
 .login_form{
	 position: absolute;
	 bottom: 0;
	 width: 100%;
	 padding: 0 20px;
	 box-sizing: border-box;
	 .btns{
		 display: flex;
	 	 justify-content: flex-end;
	 }
 }